Data plotted here is from DINOSTRAT, available via Zenodo: DOI: 10.5281/zenodo.7791273. Please cite Bijl, 2022 https://doi.org/10.5194/essd-14-579-2022 when using this data.

Distribution


Histogram


Map



Plots are based on the following information

Location	Genus	Species	Subspecies	Source	Calibration	FO/LO	Age	pal/lat
Kimmeridge Clay N Yorkshire	Gochteodinia	mutabilis		Bailey et al., 1997	0.5 in amm_b_Pectinatites pectinatus	FO	147.06	NA
Arctic Basin	Gochteodinia	mutabilis		Bujak et al., 2022	0 in amm_b_Aulacostephanus mutabilis	FO	152.04	72.4259364
North Sea Compilation	Gochteodinia	mutabilis		Riding and Thomas, 1992	0 in amm_b_Aulacostephanus autissiodorensis	FO	149.63	39.385156300000006
North Sea Compilation	Gochteodinia	mutabilis		Riding and Thomas, 1992	1 in amm_b_Galbanites okusensis	LO	144.52	39.422578533333336
Haldager 1	Gochteodinia	mutabilis		Davey, 1982	1 in amm_b_Progalbanites albani	LO	144.91	43.995215655555555
Scotian Margin	Gochteodinia	mutabilis		Williams et al., 1993	1 in stage_Kimmeridgian	LO	149.24	33.30904386666666
Scotian Margin	Gochteodinia	mutabilis		Williams et al., 1993	0.5 in stage_Kimmeridgian	FO	152.01	32.867253516666665
North Sea Basin	Gochteodinia	mutabilis		Copestake and Partington, 2023	0 in amm_b_Pectinatites scitulus	FO	148.67	42.618539500000004
North Sea Basin	Gochteodinia	mutabilis		Copestake and Partington, 2023	1 in amm_b_Glaucolithites glaucolithus	LO	144.72	42.638882